<?php
// application/middleware/CrossDomain.php

namespace app\middleware;

class CrossDomain
{
    //    public function handle($request, \Closure $next)
    //    {
    //        $response = $next($request);
    //
    //        // 添加跨域的Headers
    //        $response->header([
    //            'Access-Control-Allow-Origin' => '*', // 允许任何源
    //            'Access-Control-Allow-Methods' => 'GET, POST, PATCH, PUT, DELETE, OPTIONS',
    //            'Access-Control-Allow-Headers' => 'Content-Type, Accept, Authorization, X-Requested-With, Origin, X-CSRF-Token',
    //        ]);
    //
    //        // 如果为OPTIONS请求，直接返回
    //        if (strtoupper($request->method()) == "OPTIONS") {
    //            return $response;
    //        }
    //
    //        // 继续处理其他请求
    //        return $response;
    //    }
}